| Castenaso to Kothen | 500.68 mi (805.76 km) |
| Castenaso to Kranenburg | 562.14 mi (904.68 km) |
| Castenaso to Krefeld | 523.01 mi (841.70 km) |
| Castenaso to Kressbronn am Bodensee | 231.31 mi (372.25 km) |
| Castenaso to Kreuzau | 489.11 mi (787.15 km) |
| Castenaso to Kreuztal | 474.77 mi (764.08 km) |
| Castenaso to Kriftel | 409.90 mi (659.66 km) |
| Castenaso to Kronach | 396.06 mi (637.39 km) |
| Castenaso to Kronberg | 415.86 mi (669.26 km) |
| Castenaso to Kronshagen | 681.57 mi (1,096.88 km) |
| Castenaso to Krumbach | 263.72 mi (424.42 km) |
| Castenaso to Kulmbach | 386.26 mi (621.62 km) |
| Castenaso to Kummersbruck | 339.60 mi (546.53 km) |
| Castenaso to Kunzell | 425.26 mi (684.38 km) |
| Castenaso to Kunzelsau | 340.42 mi (547.85 km) |
